color laser all in one HP model 2480

Hi again,I have until 9pm. 4plus hours in calif time to get this new printer for 799.00us $ (regular price 999.00)!!!!!My question regards the hookup: Since I have a 3 wired home (computers) network using a dsl router, should I hook this printer up to the router or to a usb2 connector on my win xp computer I use most often? The printer has both an ethernet connector and usb2 connector. What a beautiful business machine that does everything quickly and all in one. And you are not inked to death with buying printer ink cartridges every week, just powder trays every 2500 pages of print, scan, copy or fax!!!Thanks for your opinions and support.